ahead this hour on cnn newsroom. in its most aggressive move yet, the house january 6th committee officially serves former u.s. president donald trump with a subpoena for documents and testimony about the insurrection. russia s alleged use of iranian-made drones to attack ukraine has some western nations calling for an investigation on the suppliers. we ll tell you all about moscow s cooperation with tehran. also in iran, a teachers union is calling for a nationwide strike over the recent deaths and detention of students around the country, adding to what has been more than a month of women-led protests against iran s violent crackdown. former u.s. president donald trump has now been officially served with a subpoena to testify before the january 6th committee. in a series of high-profile hearings this year, the committee documented mr. trump s failed quest to overturn his election defeat, culminating in the violent and deadly attack on the u.s. capitol. the committee
Last fall, both Russia and Ukraine boasted of fielding drones that tracked targets using AI algorithms. Now new expert analysis suggests that neither side got it to work well enough for war but the US and China might.
The advent of DIY ground robots in the Ukraine conflict, emerging as a pragmatic response to the aerial threat of drones, signifies a monumental shift in military operations and strategy, reflecting the increasing importance of adaptability and resourcefulness in modern warfare.